109293080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 268863840

約数和(自身を除く): 159570760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1340, 1742, 2680, 3137, 3484, 4355, 6274, 6968, 8710, 12548, 15685, 17420, 25096, 31370, 34840, 40781, 62740, 81562, 125480, 163124, 203905, 210179, 326248, 407810, 420358, 815620, 840716, 1050895, 1631240, 1681432, 2101790, 2732327, 4203580, 5464654, 8407160, 10929308, 13661635, 21858616, 27323270, 54646540, 109293080]

約数ペア:

[(1, 109293080), (2, 54646540), (4, 27323270), (5, 21858616), (8, 13661635), (10, 10929308), (13, 8407160), (20, 5464654), (26, 4203580), (40, 2732327), (52, 2101790), (65, 1681432), (67, 1631240), (104, 1050895), (130, 840716), (134, 815620), (260, 420358), (268, 407810), (335, 326248), (520, 210179), (536, 203905), (670, 163124), (871, 125480), (1340, 81562), (1742, 62740), (2680, 40781), (3137, 34840), (3484, 31370), (4355, 25096), (6274, 17420), (6968, 15685), (8710, 12548)]